Chapter 03- Linux Common Commands
02-vmwarecentos7shellshell(kernel)shell-2-1-2-1shellshellshellshellshellBourne Shell/usr/bin/sh/bin/shBourne Again Shell/bin/bashC Shell/usr/bin/cshK Shell/usr/bin/kshshell[root@cdphost ~]# echo $SHELL/bin/bashLinuxman[root@cdphost ~]# man lsreboot[root@cdphost ~]# rebootshutdown[root@cdphost ~]# shutdownlsls [] []ls-l-a-A....
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The "Nine Chapters" Prototype Successfully Solves Graph Theory Problems
Science and Technology Daily, Hefei, June 8 (reporter Wu Changfeng) On the 8th, the reporter learned from the University of Science and Technology of China that the research team composed of Pan Jianwei, Lu Chaoyang, Liu Naile, etc., based on the "nine chapter" optical quantum computing prototype, completed the solution of two types of graph theory problems, "dense subgraph" and "Max Haf"...
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